13230313103 has 4 divisors (see below), whose sum is σ = 15120357840. Its totient is φ = 11340268368.

The previous prime is 13230313091. The next prime is 13230313127. The reversal of 13230313103 is 30131303231.

13230313103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13230313103 - 2¹⁰ = 13230312079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13230313153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 945022358 + ... + 945022371.

It is an arithmetic number, because the mean of its divisors is an integer number (3780089460).

Almost surely, 2^13230313103 is an apocalyptic number.

13230313103 is a deficient number, since it is larger than the sum of its proper divisors (1890044737).

13230313103 is an equidigital number, since it uses as much as digits as its factorization.

13230313103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1890044736.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 13230313103 its reverse (30131303231), we get a palindrome (43361616334).

The spelling of 13230313103 in words is "thirteen billion, two hundred thirty million, three hundred thirteen thousand, one hundred three".